Moving loads identification is one of the important measures for health monitoring of bridge because the cyclic action of moving loads may lead to fatigue damage or even failure of the bridge.
移动车辆荷载反复作用会导致桥梁疲劳损伤甚至破坏，移动荷载识别是桥梁健康监测的重要措施之一。
A novel BP neural network-based stage identification method for moving loads on bridge is proposed.
提出了一种基于BP神经网络的桥上移动荷载的分阶段识别新方法。
Based on the theory of moving force identification and the characteristic of moving constant axle loads, a new fast and simplified algorithm is proposed for the moving force identification.
基于移动荷载识别理论并根据移动常力轴载特点，提出了一种用于准确识别移动常力轴载的快速算法。
With the moving loads of an airport and a heavy vehicle, an numerical example shows the identification results and the high accuracy of the approach.
通过对某一机场分别用飞机及重型车加载的实测数据进行计算，表明所得结果具有较好的精度。
With the moving loads of an airport and a heavy vehicle, an numerical example shows the identification results and the high accuracy of the approach.
通过对某一机场分别用飞机及重型车加载的实测数据进行计算，表明所得结果具有较好的精度。
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